@import 'var';
.button {
    color: $title-color;
    text-align: center;
    background-color: $primary;
    border: none;
    border-radius: 750rpx;
}

.input-placeholder,
.textarea-placeholder {
    color: $decor-color;
    line-height: 1;
}

.line {
    width: 100%;
    height: 2rpx;
    margin: 60rpx auto;
    background-color: $border-color;
}

.text-cut {
    display: block;
    overflow: hidden; //超出一行文字自动隐藏
    white-space: nowrap; //强制不换行
    text-overflow: ellipsis; //文字隐藏后添加省略号
}

.image-placeholder {
    display: flex;
    align-items: center;
    justify-content: center;
    height: 1200rpx;
    color: $info-color;
    image {
        width: 400rpx;
        height: 400rpx;
    }
}

@for $i from 2 through 4 {
    .text-cut-#{$i} {
        display: -webkit-box;
        max-height: 1.5em * $i;
        overflow: hidden;
        line-height: 1.3;
        text-overflow: ellipsis;
        word-wrap: break-word;
        word-break: break-all;
        -webkit-line-clamp: $i;
        // autoprefixer: on
        -webkit-box-orient: vertical;
        // autoprefixer: off
    }
}

.loading {
    &::before,
    &::after {
        position: absolute;
        display: block;
        width: 100rpx;
        transition: opacity $transition-time;
        animation: scale 2s infinite ease-in-out;
        content: '';
    }
    &::after {
        animation-delay: 1s;
    }
    &.hide {
        z-index: -1;
        opacity: 0;
        pointer-events: none;
    }
    &.fix {
        position: fixed;
        top: 0;
        right: 0;
        bottom: 0;
        left: 0;
        z-index: $zindex-loading;
        display: flex;
        align-items: center;
        justify-content: center;
        background-color: $bgcolor;
    }
}

@keyframes scale {
    0%,
    100% {
        transform: scale(1);
    }
    50% {
        transform: scale(0.33);
    }
}

.hairline,
.hairline-bottom,
.hairline-left,
.hairline-right,
.hairline-surround,
.hairline-top,
.hairline-top-bottom {
    position: relative;
}

.hairline-bottom:after,
.hairline-left:after,
.hairline-right:after,
.hairline-surround:after,
.hairline-top-bottom:after,
.hairline-top:after,
.hairline:after {
    position: absolute;
    top: -50%;
    right: -50%;
    bottom: -50%;
    left: -50%;
    box-sizing: border-box;
    border: 0 solid $border-color;
    transform: scale(0.5);
    transform-origin: center;
    content: ' ';
    pointer-events: none;
}

.hairline-top:after {
    border-top-width: 1px;
}

.hairline-left:after {
    border-left-width: 1px;
}

.hairline-right:after {
    border-right-width: 1px;
}

.hairline-bottom:after {
    border-bottom-width: 1px;
}

.hairline-top-bottom:after {
    border-width: 1px 0;
}

.hairline::after,
.hairline-surround:after {
    border-width: 1px;
}

.hide {
    display: none;
}

.visible {
    visibility: visible;
}